Cosmic Fidget Spinner vs Kinetiform

The toy spinner that buzzes with sci-fi sounds and glows with iridescent color... Cosmic Fidget Spinner is a toy, a 3D audiovisual physics simulation of a spinner that floats in space among stars. As it spins and tumbles, it echoes in stereo with sci-fi sounds and glows in iridescent color. - Realistic physics simulation via Euler's equations for rotating bodies - 3D stereo audio with echo and Doppler effects - Multi-touch control with each touch adding to the motion - Two gravity modes - Create and share video - Fun for young and old A single in-app purchase unlocks: - Unlimited shapes and sounds generated from randomized mathematical functions - Recording of your own spin and tumble sounds with playback in sync with the spinner's motion In no time, the magic of its gyroscopic and kaleidoscopic wheeling and whirling will hypnotize you. We hope you enjoy it.

Kinetiform is doodling reimagined. It is a canvas with a mind of its own. Draw abstract shapes that automatically connect and fill with randomly generated patterns. Use Auto Draw to sit back and watch as the app creates a unique random composition right before your eyes. Watch as your drawing is tumbled and twisted through beautiful kaleidoscopic animations. Features: - Automatically detects shapes and fills them with random procedural patterns - Auto Draw creates procedural art as you watch and finishes lines for you - Regenerate any pattern after it’s been drawn - 36 preset kaleidoscopic effects - Advanced kaleidoscope settings let you fully configure the effect - Pan and zoom feature that interacts with kaleidoscope effects - Draw into the kaleidoscope - Customize your drawing experience with several control options - Create a color palette and save it, or load one of 200 preset color palettes - Choose which patterns you want to use and how often they will randomly appear - Save drawings to work on them later - Save images to your photo library or share them on social media - 100 levels of undo